Updates:
Status: Fixed
Comment #8 on issue 3721 by smi...@gmail.com: solve should handle more than
one abs
http://code.google.com/p/sympy/issues/detail?id=3721
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Comment #6 on issue 3721 by asmeu...@gmail.com: solve should handle more
than one abs
http://code.google.com/p/sympy/issues/detail?id=3721
That was merged. Should this be closed?
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Comment #7 on issue 3721 by smi...@gmail.com: solve should handle more than
one abs
http://code.google.com/p/sympy/issues/detail?id=3721
https://github.com/sympy/sympy/pull/1964
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Updates:
Cc: matt...@gmail.com
Comment #4 on issue 3721 by smi...@gmail.com: solve should handle more than
one abs
http://code.google.com/p/sympy/issues/detail?id=3721
from sympy.solvers.inequalities import reduce_inequalities as ri
ri(abs(x-3)-2*(x+1))
Traceback (most recent call
Updates:
Labels: NeedsReview smichr
Comment #5 on issue 3721 by smi...@gmail.com: solve should handle more than
one abs
http://code.google.com/p/sympy/issues/detail?id=3721
https://github.com/sympy/sympy/pull/1925
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Updates:
Labels: Solvers
Comment #1 on issue 3721 by asmeu...@gmail.com: solve should handle more
than one abs
http://code.google.com/p/sympy/issues/detail?id=3721
I don't think that particular equation has any solutions. But when it does,
this seems to work:
In [25]:
Comment #2 on issue 3721 by smi...@gmail.com: solve should handle more than
one abs
http://code.google.com/p/sympy/issues/detail?id=3721
yes...here is a better example
eq = abs((2*x+5))-3*abs((2*x-2))
It may be as simple as replacing abs with sqrt(arg**2):
eq.replace(Abs, lambda x:
Comment #3 on issue 3721 by matt...@gmail.com: solve should handle more
than one abs
http://code.google.com/p/sympy/issues/detail?id=3721
Inequalities solver has support for this, just the feature isn't exposed to
solve():
In [1]: from sympy.solvers.inequalities import
Status: Valid
Owner:
Labels: Type-Defect Priority-Medium
New issue 3721 by smi...@gmail.com: solve should handle more than one abs
http://code.google.com/p/sympy/issues/detail?id=3721
Although solve handles one abs,
solve(abs(2*x+5),x)
[-5/2]
it fails for multiple abs:
